PMMA Rectangle Fresnel Lens

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{"cid":"108939","pid":"21230433","pimg_url":"\/\/img1.b2bforus.com\/b7\/3b\/6baa21889767\/product\/70695738_s-w400xh400.jpg","name":"PMMA Optical Material Rectangle Shape 400X300mm With Focal Length 300\/330\/510\/600mm Spot Fresnel Lens, Solar Fresnel Lens","attrs":{"Price":"$45.00(2 - 9 Pieces) $35.00(10 - 99 Pieces) $30.00(>=100 Pieces)","MOQ":"2 Pieces","Delivery Time":"Negotiable","Brand":"Meiying Optics"}}

{"cid":"108939","pid":"21230419","pimg_url":"\/\/img1.b2bforus.com\/b7\/3b\/6baa21889767\/product\/70695784_s-w400xh400.jpg","name":"400*300mm Rectangle Optical Fresnel Lens, Spot Fresnel Lens","attrs":{"Price":"$45.00(2 - 9 Pieces) $35.00(10 - 99 Pieces) $30.00(>=100 Pieces)","MOQ":"2 Pieces","Delivery Time":"Negotiable","Brand":"Meiying Optics"}}

{"cid":"108939","pid":"21230405","pimg_url":"\/\/img1.b2bforus.com\/b7\/3b\/6baa21889767\/product\/70695738_s-w400xh400.jpg","name":"PMMA Optical Material Rectangle Shape 400X300mm With Focal Length 300\/330\/510\/600mm Spot Fresnel Lens, Solar Fresnel Lens","attrs":{"Price":"$45.00(2 - 9 Pieces) $35.00(10 - 99 Pieces) $30.00(>=100 Pieces)","MOQ":"2 Pieces","Delivery Time":"Negotiable","Brand":"Meiying Optics"}}